/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.storydriven.modeling.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.storydriven.modeling.CommentableElement;
import org.storydriven.modeling.SDMPackage;

/**
 * <!-- begin-user-doc --> An implementation of the model object '<em><b>Commentable Element</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.storydriven.modeling.impl.CommentableElementImpl#getComment <em>Comment</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public abstract class CommentableElementImpl extends ExtendableElementImpl implements CommentableElement
{
   /**
    * The default value of the '{@link #getComment() <em>Comment</em>}' attribute.
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @see #getComment()
    * @generated
    * @ordered
    */
   protected static final String COMMENT_EDEFAULT = null;

   /**
    * The cached value of the '{@link #getComment() <em>Comment</em>}' attribute.
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @see #getComment()
    * @generated
    * @ordered
    */
   protected String comment = COMMENT_EDEFAULT;

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   protected CommentableElementImpl ()
   {
      super();
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   @Override
   protected EClass eStaticClass ()
   {
      return SDMPackage.Literals.COMMENTABLE_ELEMENT;
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   public String getComment ()
   {
      return comment;
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   public void setComment (String newComment)
   {
      String oldComment = comment;
      comment = newComment;
      if (eNotificationRequired())
         eNotify(new ENotificationImpl(this, Notification.SET, SDMPackage.COMMENTABLE_ELEMENT__COMMENT, oldComment,
            comment));
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   @Override
   public Object eGet (int featureID, boolean resolve, boolean coreType)
   {
      switch (featureID)
      {
         case SDMPackage.COMMENTABLE_ELEMENT__COMMENT:
            return getComment();
      }
      return super.eGet(featureID, resolve, coreType);
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   @Override
   public void eSet (int featureID, Object newValue)
   {
      switch (featureID)
      {
         case SDMPackage.COMMENTABLE_ELEMENT__COMMENT:
            setComment((String) newValue);
            return;
      }
      super.eSet(featureID, newValue);
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   @Override
   public void eUnset (int featureID)
   {
      switch (featureID)
      {
         case SDMPackage.COMMENTABLE_ELEMENT__COMMENT:
            setComment(COMMENT_EDEFAULT);
            return;
      }
      super.eUnset(featureID);
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   @Override
   public boolean eIsSet (int featureID)
   {
      switch (featureID)
      {
         case SDMPackage.COMMENTABLE_ELEMENT__COMMENT:
            return COMMENT_EDEFAULT == null ? comment != null : !COMMENT_EDEFAULT.equals(comment);
      }
      return super.eIsSet(featureID);
   }

   /**
    * <!-- begin-user-doc --> <!-- end-user-doc -->
    * @generated
    */
   @Override
   public String toString ()
   {
      if (eIsProxy())
         return super.toString();

      StringBuffer result = new StringBuffer(super.toString());
      result.append(" (comment: ");
      result.append(comment);
      result.append(')');
      return result.toString();
   }

} // CommentableElementImpl
